User's Manual
Avaya Branch Gateway Manager 10.0 Page 537
15-601011 Issue 29r (Friday, November 02, 2012)B5800 Branch Gateway
Button Programming: Phone Details
7.2.12.3 9620C, 9620L
· The voice activated dialing and USB features are not supported.
· These phones are supported as local extensions when they use H.323 firmware. They are supported as survivable
extensions when they use SIP 2.6 firmware.
The 9620 variants supported are the 9620L and the 9620C. The phones support 12 programmable buttons but with no
physical button keys. Button functions are accessed through the phone's display menu with button status only indicated
when the button is one of the 3 that can be displayed at any time.
These phones do not support any button modules.